Eb123405
Eb123405
23-08-2018
Mathematics
contestada
9x + - 7x - 5 = -20
Find the value of x
Respuesta :
BrainlyPhilippines
BrainlyPhilippines
23-08-2018
9x−7x−5=−20
Step 1: Simplify both sides of the equation.
9x−7x−5=−20
9x+−7x+−5=−20
(9x+−7x)+(−5)=−20(Combine Like Terms)
2x+−5=−20
2x−5=−20
Step 2: Add 5 to both sides.
2x−5+5=−20+5
2x=−15
Step 3: Divide both sides by 2.
2x/2=−15/2
x=−15/2
Answer Link
VER TODAS LAS RESPUESTAS ( 62+ )
Otras preguntas
The base pairing rule states that A bonds with _____ and C bonds with ____.
what section of research paper should contain the main idea
what is an encounter
Why do fractions need to have a common denominator before you add or subtract them? ary]\t
what is the answer to this problem 48÷9=5 r3
The base pairing rule states that A bonds with _____ and C bonds with ____.
If you were to write a paper on the Red Scare of the 1920s, on which person might you focus your thesis?
This figure has _______ square bases and _______ triangular faces. Height is 2 inches Sides are 4 inches
If a 35 rope is cut into two sections with one section 6 times as long as the other section, how long is the shorther piece
write a sentence with each word -vie -perspective -Relevant -comply
